Medical research

Getting devices to talk so patients can listen

While cochlear implants have opened up new worlds for deaf individuals, one Western researcher is looking to bring a balance to adult patients they have not previously experienced.

Surgery

Next-generation implants will be biodegradable and non-invasive

EPFL engineers have developed a neural interface that disappears harmlessly in the body after several months and allows natural tissue to grow back. What's more, it can be implanted in a patient's blood vessel rather than ...

Cardiology

Duration of antiplatelet drugs for drug-eluting stents studied

(HealthDay)—In patients receiving drug-eluting stents, dual antiplatelet therapy can be safely discontinued during the first year, according to two studies published online Sept. 19 in the Journal of the American College ...

Cardiology

Iron deficiency tied to worse response, remodeling after CRT

(HealthDay)—For patients undergoing cardiac resynchronization therapy (CRT), iron deficiency is prevalent and is associated with clinical response and reverse cardiac remodeling, according to a study published in the Jan. ...

Surgery

Breakthrough could prevent hip implant replacement

Hip implants rely on the normal functioning of bone cells to achieve fixation of the implant with the bone. However, small metal particles released from hip implants, due to friction between the moving surfaces, have been ...

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